Buckle for bag



FIG. 1 is a front, top, and right perspective view of a buckle for bag, showing the claimed design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a cross-sectional view taken along line 8-8 shown in FIG. 2;

FIG. 9 is a front, top, and left perspective view thereof;

FIG. 10 is a front, top and right perspective view thereof, showing a state in which a hook portion is unhooked; and,

FIG. 11 is a reference view showing the buckle for bag in use.

The long dash short dash broken lines and arrows shown in FIG. 2 are used to identify the cross-sectional view and form no part of the claimed design. The portions of the buckle for bag shown in broken lines in FIGS. 3 and 4 form no part of the claimed design. The evenly spaced broken lines shown in FIG. 11 depict environment and form no part of the claimed design. 

CLAIM The ornamental design for a buckle for bag, as shown and described. 